🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.4

Radius: 9.8

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.08 AU - 1.24 AU

Year: 807 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 85,830,212 km

• M1: 172,786 km (0.068 R)
• M2: 353,201 km (0.101 R)
• M3: 546,930 km (0.092 R)
• M4: 638,484 km (0.086 R)
• M5: 755,918 km (0.096 R)
• M6: 833,410 km (0.11 R)
• M7: 902,823 km (0.063 R)
• M8: 985,551 km (0.111 R)
• M9: 1,059,452 km (0.078 R)
• M10: 1,225,356 km (0.06 R)
• M11: 1,355,656 km (0.091 R)
• M12: 1,470,996 km (0.116 R)
• M13: 1,549,834 km (0.1 R)
• M14: 1,623,436 km (0.086 R)
• M15: 1,711,998 km (0.108 R)
• M16: 1,781,112 km (0.068 R)
• M17: 1,844,243 km (0.075 R)
• M18: 1,922,482 km (0.068 R)
• M19: 2,179,043 km (0.057 R)
• M20: 2,454,452 km (0.07 R)
• M21: 2,660,449 km (0.101 R)
• M22: 2,749,310 km (0.115 R)
• M23: 2,830,990 km (0.113 R)
• M24: 2,971,762 km (0.051 R)
• M25: 3,157,413 km (0.085 R)
• M26: 3,407,989 km (0.117 R)
• M27: 3,584,664 km (0.096 R)
• M28: 3,837,036 km (0.091 R)
• M29: 3,965,391 km (0.09 R)
• M30: 4,104,666 km (0.076 R)
• M31: 4,321,284 km (0.052 R)
• M32: 4,388,005 km (0.075 R)
• M33: 4,541,642 km (0.104 R)
• M34: 4,726,545 km (0.119 R)
• M35: 4,814,957 km (0.107 R)
• M36: 4,933,887 km (0.059 R)
• M37: 5,124,026 km (0.101 R)
• M38: 5,204,809 km (0.099 R)
• M39: 5,615,156 km (0.12 R)
• M40: 5,698,482 km (0.12 R)
• M41: 5,982,718 km (0.114 R)
• M42: 6,185,573 km (0.074 R)
• M43: 6,423,433 km (0.106 R)
• M44: 6,521,570 km (0.098 R)
• M45: 6,587,243 km (0.1 R)
• M46: 6,896,911 km (0.104 R)
• M47: 7,053,540 km (0.108 R)
• M48: 7,166,037 km (0.092 R)
• M49: 7,290,652 km (0.115 R)
• M50: 7,473,012 km (0.091 R)
• M51: 7,680,055 km (0.093 R)
• M52: 7,761,138 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.1

Radius: 12.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.58 AU - 2.2 AU

Year: 1678 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 85,830,212 km

• M1: 152,889 km (0.09 R)
• M2: 241,451 km (0.05 R)
• M3: 335,249 km (0.088 R)
• M4: 421,567 km (0.115 R)
• M5: 524,490 km (0.095 R)
• M6: 691,142 km (0.099 R)
• M7: 847,472 km (0.074 R)
• M8: 945,907 km (0.118 R)
• M9: 1,032,525 km (0.074 R)
• M10: 1,155,344 km (0.118 R)
• M11: 1,265,897 km (0.041 R)
• M12: 1,498,522 km (0.042 R)
• M13: 1,629,719 km (0.106 R)
• M14: 1,804,300 km (0.095 R)
• M15: 1,924,128 km (0.069 R)
• M16: 2,015,981 km (0.084 R)
• M17: 2,530,598 km (0.108 R)
• M18: 2,711,162 km (0.056 R)
• M19: 2,814,684 km (0.118 R)
• M20: 2,907,883 km (0.043 R)
• M21: 3,217,850 km (0.079 R)
• M22: 3,589,152 km (0.1 R)
• M23: 3,870,097 km (0.084 R)
• M24: 4,079,085 km (0.108 R)
• M25: 4,251,721 km (0.06 R)
• M26: 4,645,463 km (0.061 R)
• M27: 4,937,927 km (0.096 R)
• M28: 5,279,758 km (0.075 R)
• M29: 5,541,255 km (0.12 R)
• M30: 5,896,550 km (0.031 R)
• M31: 6,167,920 km (0.071 R)
• M32: 6,351,178 km (0.032 R)
• M33: 6,428,071 km (0.114 R)
• M34: 6,691,812 km (0.107 R)
• M35: 7,149,881 km (0.092 R)
• M36: 7,374,876 km (0.042 R)
• M37: 7,585,809 km (0.12 R)
• M38: 7,700,102 km (0.113 R)
• M39: 7,881,115 km (0.119 R)
• M40: 8,365,064 km (0.067 R)
• M41: 8,841,384 km (0.065 R)
• M42: 8,979,163 km (0.106 R)
• M43: 9,204,458 km (0.119 R)
• M44: 9,572,618 km (0.057 R)
• M45: 9,696,336 km (0.107 R)
• M46: 9,963,368 km (0.109 R)
• M47: 10,124,634 km (0.082 R)
• M48: 10,486,512 km (0.095 R)
• M49: 10,981,531 km (0.099 R)
• M50: 11,148,333 km (0.096 R)
• M51: 11,353,282 km (0.094 R)
• M52: 12,013,756 km (0.115 R)
• M53: 12,396,876 km (0.078 R)
• M54: 12,900,872 km (0.093 R)
• M55: 13,135,740 km (0.054 R)
• M56: 13,214,279 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.3

Radius: 8.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.05 AU - 2.19 AU

Year: 1993 Days

Day: 11.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 85,830,212 km

• M1: 117,584 km (0.105 R)
• M2: 211,681 km (0.106 R)
• M3: 270,024 km (0.114 R)
• M4: 397,482 km (0.08 R)
• M5: 515,664 km (0.098 R)
• M6: 570,267 km (0.063 R)
• M7: 799,601 km (0.106 R)
• M8: 1,105,379 km (0.085 R)
• M9: 1,328,878 km (0.116 R)
• M10: 1,387,071 km (0.066 R)
• M11: 1,649,317 km (0.077 R)
• M12: 1,768,696 km (0.047 R)
• M13: 1,942,080 km (0.089 R)
• M14: 2,023,461 km (0.091 R)
• M15: 2,136,407 km (0.113 R)
• M16: 2,251,448 km (0.048 R)
• M17: 2,447,720 km (0.042 R)
• M18: 2,576,375 km (0.112 R)
• M19: 2,899,207 km (0.113 R)
• M20: 3,104,455 km (0.089 R)
• M21: 3,191,371 km (0.071 R)
• M22: 3,252,707 km (0.096 R)
• M23: 3,385,400 km (0.094 R)
• M24: 3,729,924 km (0.112 R)
• M25: 3,822,375 km (0.106 R)
• M26: 3,906,300 km (0.097 R)
• M27: 4,028,671 km (0.067 R)
• M28: 4,152,238 km (0.1 R)
• M29: 4,462,056 km (0.07 R)
• M30: 4,560,341 km (0.115 R)
• M31: 4,940,619 km (0.099 R)
• M32: 5,073,013 km (0.054 R)
• M33: 5,196,432 km (0.074 R)
• M34: 5,258,365 km (0.099 R)
• M35: 5,341,542 km (0.072 R)
• M36: 5,509,091 km (0.062 R)
• M37: 5,699,679 km (0.045 R)
• M38: 5,827,884 km (0.106 R)
• M39: 6,065,595 km (0.046 R)
• M40: 6,152,811 km (0.088 R)
• M41: 6,561,662 km (0.087 R)
• M42: 6,639,901 km (0.072 R)
• M43: 6,808,947 km (0.088 R)
• M44: 7,013,447 km (0.119 R)
• M45: 7,254,749 km (0.094 R)
• M46: 7,335,831 km (0.092 R)
• M47: 7,393,875 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.8

Radius: 4.9

Gravity: 27.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.52 AU - 12.08 AU

Year: 24526 Days

Day: 18.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 85,830,212 km

• M1: 134,189 km (0.109 R)
• M2: 188,045 km (0.105 R)
• M3: 484,548 km (0.114 R)
• M4: 747,092 km (0.073 R)
• M5: 962,961 km (0.104 R)
• M6: 1,259,016 km (0.088 R)
• M7: 1,717,982 km (0.081 R)
• M8: 2,261,920 km (0.081 R)
• M9: 2,415,407 km (0.099 R)
• M10: 2,493,497 km (0.078 R)
• M11: 2,572,335 km (0.103 R)
• M12: 3,232,810 km (0.075 R)
• M13: 3,897,025 km (0.045 R)
• M14: 4,174,229 km (0.057 R)
• M15: 4,362,573 km (0.045 R)
• M16: 5,396,444 km (0.101 R)
• M17: 5,550,231 km (0.111 R)
• M18: 8,138,573 km (0.083 R)
• M19: 8,911,396 km (0.064 R)
• M20: 9,153,894 km (0.052 R)
• M21: 10,145,279 km (0.096 R)
• M22: 10,271,689 km (0.086 R)
• M23: 12,160,961 km (0.108 R)
• M24: 12,768,627 km (0.036 R)
• M25: 13,041,942 km (0.112 R)
• M26: 13,317,202 km (0.03 R)
• M27: 14,579,210 km (0.1 R)
• M28: 15,369,087 km (0.108 R)
• M29: 16,468,332 km (0.086 R)
• M30: 17,517,013 km (0.051 R)
• M31: 17,744,551 km (0.107 R)
• M32: 19,835,780 km (0.068 R)
• M33: 23,657,108 km (0.076 R)
• M34: 24,753,212 km (0.117 R)
• M35: 25,179,266 km (0.113 R)
• M36: 26,297,959 km (0.097 R)
• M37: 28,941,054 km (0.03 R)
• M38: 29,389,848 km (0.115 R)
• M39: 30,112,406 km (0.071 R)
• M40: 30,294,018 km (0.101 R)
• M41: 30,384,973 km (0.116 R)
• M42: 30,567,034 km (0.028 R)
• M43: 31,667,476 km (0.109 R)
• M44: 31,944,531 km (0.117 R)
• M45: 32,129,733 km (0.08 R)
• M46: 35,045,396 km (0.096 R)
• M47: 35,332,025 km (0.09 R)
• M48: 35,619,552 km (0.093 R)
• M49: 35,907,678 km (0.06 R)
• M50: 36,003,869 km (0.084 R)
• M51: 37,068,108 km (0.108 R)
• M52: 37,165,347 km (0.076 R)
• M53: 38,535,963 km (0.094 R)
• M54: 40,122,299 km (0.1 R)
• M55: 40,823,165 km (0.067 R)
• M56: 42,949,549 km (0.038 R)
• M57: 44,800,822 km (0.109 R)
• M58: 46,677,827 km (0.076 R)
• M59: 46,888,012 km (0.08 R)
• M60: 47,837,510 km (0.105 R)
• M61: 48,367,684 km (0.088 R)
• M62: 49,006,617 km (0.12 R)
• M63: 49,327,056 km (0.098 R)
• M64: 50,400,420 km (0.106 R)
• M65: 50,723,851 km (0.116 R)
• M66: 51,156,338 km (0.095 R)
• M67: 51,372,956 km (0.091 R)
• M68: 51,481,414 km (0.1 R)
• M69: 53,117,267 km (0.116 R)
• M70: 53,666,291 km (0.12 R)
• M71: 54,659,322 km (0.033 R)
• M72: 55,881,237 km (0.084 R)
• M73: 57,449,322 km (0.071 R)
• M74: 57,787,264 km (0.039 R)
• M75: 58,351,846 km (0.106 R)
• M76: 61,662,746 km (0.091 R)
• M77: 61,777,937 km (0.026 R)
• M78: 62,934,478 km (0.096 R)
• M79: 64,214,736 km (0.102 R)
• M80: 64,448,408 km (0.103 R)
• M81: 65,033,934 km (0.073 R)
• M82: 65,974,456 km (0.086 R)
• M83: 67,393,691 km (0.09 R)
• M84: 68,106,974 km (0.053 R)
• M85: 68,226,203 km (0.112 R)
• M86: 68,583,892 km (0.057 R)
• M87: 69,301,513 km (0.118 R)
• M88: 69,661,146 km (0.032 R)
• M89: 70,743,935 km (0.068 R)
• M90: 72,196,381 km (0.101 R)
• M91: 74,638,716 km (0.076 R)
• M92: 76,488,195 km (0.058 R)
• M93: 77,107,978 km (0.08 R)
• M94: 79,980,706 km (0.065 R)
• M95: 82,126,389 km (0.11 R)
• M96: 82,253,248 km (0.087 R)
• M97: 83,907,651 km (0.092 R)
• M98: 84,291,070 km (0.116 R)
• M99: 85,830,282 km (0.049 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 17,265 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit